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Fluid Dynamic Instabilities in Drawn Fibers

Published online by Cambridge University Press:  21 February 2011

Charles Thompson  and
Arun Mulpur
Charles Thompson
Affiliation:
Laboratory for Advanced Computation, Department of Electrical Engineering University of Lowell, Lowell, MA 01854
Arun Mulpur
Affiliation:
Laboratory for Advanced Computation, Department of Electrical Engineering University of Lowell, Lowell, MA 01854
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Abstract

The nonlinear stability analysis of viscoelastic fibers is presented. The molten fiber is modeled as a Maxwellian viscoelastic fluid and the zeroth order equations governing its behavior given. Linear stability analysis is performed to determine the influence of winder speed and impedance as well as viscosity and elasticity. The results of numerical solution of the nonlinear equations are given.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 172: Symposium P – Optical Fiber Materials and Processing , 1989 , 37
Copyright
Copyright © Materials Research Society 1990

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References

(1) Petrie, C.J.S and Denn, M.M., Instabilities in Polymer Processing, American Institute of Chemical Engineers Journal, vol.22, pp.209, 1976.CrossRefGoogle Scholar
(2) Schultz., W.W., Zebib, A.F., Davis, S.H. and Lee, Y., Nonlinear Stability of Newtonian Fibers, Journal of Fluid Mechanics, vol.149, pp. 455–475, 1984.Google Scholar
(3) Bergonzoni, A. and DiCresce, A.J., Journal of Polymer Science, vol.6, pp.50, 1966.Google Scholar
(4) Miller, J., Society of Plastics Engineers Transactions, vol. 9, pp.134, 1963.Google Scholar
(5) Matovich, M.A., and Pearson, J.R.A., Spinning a Molten Threadline, Ind. Eng. Chem. Fundam., vol.8, pp.512, 1969.CrossRefGoogle Scholar
(6) Kase, S., J. Appl. Polym. Sci., vol.18, pp.3279, 1974.CrossRefGoogle Scholar
(7) Gelder, G., The Stability of Fiber Drawing Process, Ind. Eng. Chem. Fundam., vol.10, pp.534, 1971.CrossRefGoogle Scholar